1. Name five garbage collection algorithms.
2. What is G1?
3. What is iCMS used for?
4. What is MiB?
5. How do you make an explicit call to garbage collection?
6. How do you add a finalize() method to custom objects?
7. What do the following garbage collection combinations have in common?
   1. DefNew + CMS
   2. ParNew + Serial
   3. Old Incremental CMS
8. In Java, which class, implemented by garbage collectors, manages the interaction between the JVM and garbage collection operations?
9. What changes were made to the G1 full GC in Java 10?
10. What is the name of the passive GC introduced in Java 11?